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Changkun Park
Changkun Park
Verified email at ssu.ac.kr - Homepage
Title
Cited by
Cited by
Year
A 1.9-GHz CMOS power amplifier using three-port asymmetric transmission line transformer for a polar transmitter
C Park, Y Kim, H Kim, S Hong
IEEE Transactions on Microwave Theory and Techniques 55 (2), 230-238, 2007
832007
A quasi-four-pair class-E CMOS RF power amplifier with an integrated passive device transformer
H Lee, C Park, S Hong
IEEE Transactions on Microwave Theory and Techniques 57 (4), 752-759, 2009
592009
Duty cycle correction circuit and semiconductor integrated circuit apparatus including the same
JM Jang, YJ Kim, SW Han, HW Song, IS Oh, HS Kim, T Hwang, HR Choi, ...
US Patent 7,863,957, 2011
522011
A CMOS RF power amplifier using an off-chip transmision line transformer with 62% PAE
J Jang, C Park, H Kim, S Hong
IEEE Microwave and Wireless Components Letters 17 (5), 385-387, 2007
452007
Tournament-shaped magnetically coupled power-combiner architecture for RF CMOS power amplifier
C Park, DH Lee, J Han, S Hong
IEEE Transactions on Microwave Theory and Techniques 55 (10), 2034-2042, 2007
382007
A 1.8-GHz CMOS power amplifier using a dual-primary transformer with improved efficiency in the low power region
C Park, J Han, H Kim, S Hong
IEEE Transactions on Microwave Theory and Techniques 56 (4), 782-792, 2008
352008
A quad-band CMOS linear power amplifier for EDGE applications using an anti-phase method to enhance its linearity
J Park, C Lee, C Park
IEEE Transactions on Circuits and Systems I: Regular Papers 64 (4), 765-776, 2017
322017
A load-shared CMOS power amplifier with efficiency boosting at low power mode for polar transmitters
DH Lee, C Park, J Han, Y Kim, S Hong, CH Lee, J Laskar
IEEE Transactions on Microwave Theory and Techniques 56 (7), 1565-1574, 2008
312008
A 1.8-GHz CMOS power amplifier using stacked nMOS and pMOS structures for high-voltage operation
KY Son, C Park, S Hong
IEEE Transactions on Microwave Theory and Techniques 57 (11), 2652-2660, 2009
292009
A 1.9-GHz triple-mode class-E power amplifier for a polar transmitter
C Park, Y Kim, H Kim, S Hong
IEEE Microwave and Wireless Components Letters 17 (2), 148-150, 2007
282007
An integrated design of quasi-zero stiffness mechanism
HJ Ahn, SH Lim, C Park
Journal of Mechanical Science and Technology 30 (3), 1071-1075, 2016
262016
A CMOS LNA using a harmonic rejection technique to enhance its linearity
J Yoon, C Park
IEEE Microwave and Wireless Components Letters 24 (9), 605-607, 2014
252014
A wireless intraocular pressure sensor with variable inductance using a ferrite material
B Kang, H Hwang, SH Lee, JY Kang, JH Park, C Seo, C Park
JSTS: Journal of Semiconductor Technology and Science 13 (4), 355-360, 2013
252013
Maximum power point tracking without current sensor for photovoltaic module integrated converter using Zigbee wireless network
S Moon, SJ Kim, JW Seo, JH Park, C Park, CS Chung
International Journal of Electrical Power & Energy Systems 56, 286-297, 2014
242014
A fully-integrated 900-MHz CMOS power amplifier for mobile RFID reader applications
J Han, Y Kim, C Park, D Lee, S Hong
IEEE Radio Frequency Integrated Circuits (RFIC) Symposium, 2006, 4 pp., 2006
242006
A CMOS antiphase power amplifier with an MGTR technique for mobile applications
J Park, C Lee, J Yoo, C Park
IEEE Transactions on Microwave Theory and Techniques 65 (11), 4645-4656, 2017
212017
X-band CMOS power amplifier using mode-locking method for sensor applications
C Lee, J Park, C Park
Journal of Electromagnetic Waves and Applications 26 (5-6), 633-640, 2012
202012
Duty cycle correction apparatus and semiconductor integrated circuit having the same
JM Jang, YJ Kim, SW Han, HW Song, IS Oh, HS Kim, TJ Hwang, HR Choi, ...
US Patent 7,915,939, 2011
202011
A CMOS active balun using bond wire inductors and a gain boosting technique
DH Lee, J Han, C Park, S Hong
IEEE Microwave and Wireless Components Letters 17 (9), 676-678, 2007
192007
Single-layer phase gradient mmWave metasurface for incident angle independent focusing
W Lee, S Jo, K Lee, HS Park, J Yang, HY Hong, C Park, SK Hong, H Lee
Scientific reports 11 (1), 1-7, 2021
162021
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Articles 1–20